[Routing] improved exception message when giving an invalid route name.

This commit is contained in:
Hugo Hamon 2012-04-06 10:49:41 +02:00
parent e4ebffb01b
commit f7647f9325

View File

@ -95,7 +95,7 @@ class RouteCollection implements \IteratorAggregate
public function add($name, Route $route)
{
if (!preg_match('/^[a-z0-9A-Z_.]+$/', $name)) {
throw new \InvalidArgumentException(sprintf('Name "%s" contains non valid characters for a route name.', $name));
throw new \InvalidArgumentException(sprintf('The provided route name "%s" contains non valid characters. A route name must only contain digits (0-9), letters (A-Z), underscores (_) and dots (.).', $name));
}
$parent = $this;